Update app.py

app.py

@@ -164,8 +164,9 @@ def render_cards(results_df, scores=None, qwords=None):
         tags_html = ""
         if kw:
             tags = " ".join(
-                f'<span style="font-size:11px;padding:2px 8px;border-radius:10px;'
-                f'background:#1e293b;color:#94a3b8;border:1px solid #334155">{w}</span>'
+                f'<span style="font-size:11px;padding:3px 9px;border-radius:10px;'
+                f'background:#4338ca;color:#ffffff;font-weight:500;letter-spacing:0.01em">'
+                f'#{w}</span>'
                 for w in kw
             )
             tags_html = f'<div style="display:flex;gap:5px;flex-wrap:wrap;margin-bottom:8px">{tags}</div>'